The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Sayaboury Airport (ZBY) in Sayaboury, Laos is 1,312 kilometers (815 miles / 709 nautical miles). The estimated flight time for this route is approximately 3h, flying west southwest at a heading of 257°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is an international route connecting Hong Kong with Laos. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:42 in Hong Kong, it's 02:42 in Sayaboury.

There is a significant elevation difference of 1,219 feet between the two airports. Sayaboury Airport sits higher than Chek Lap Kok International Airport.

The return flight from Sayaboury (ZBY) to Hong Kong (HKG) follows a heading of 73° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chek Lap Kok International Airport (HKG) and Sayaboury Airport (ZBY) detail pages, or use our flight duration calculator to compare other routes.